| Product Type | Monitor Privacy Screen |
| Brand | StarTech.com |
| Manufacturer Part Number | PRIVSCNMON21 |
| UPC | 065030886697 |
| Form Factor | Universal Flat Panel Attachment |
| Screen Size Compatibility | 21.5 inch |
| Aspect Ratio | 16:9 |
| Viewable Angle | +/-30 Degrees |
| Reversible Finish | Matte / Glossy |
| Blue Light Reduction | 40% to 51% |
| Privacy Feature | Yes |
| Anti-Glare | Yes (Matte Side) |
| Installation Options | Adhesive Strips or Mounting Tabs |
| Included Accessories | 1 - Privacy Screen |
| Service & Support Type | 2 Years Warranty |
| Color | Transparent |
StarTech 21.5" Universal Monitor Privacy Screen - Matte/Glossy, 16:9 Aspect Ratio

Key Benefits
Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Enhanced data privacy for professionals handling sensitive information on 21.5" displays with +/-30° viewing control
- Dual-sided design lets users choose between glare reduction or crisp clarity to suit working conditions
- Significant blue light filtration promotes comfortable long-duration screen use, improving user well-being
Product Overview
21 in widescreen monitor privacy screen for security outside +/-30 degree viewing angle to keep data confidential - 2 mount options w/ adhesive strips - Anti-glare matte or glossy computer privacy filter - 30%-40% Blue Light Reducing Screen ProtectorSpecifications
Product Overview
Wireless Features
Compliance & Origin
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| RoHS Compliance | Yes |
| Environmental Compliance | Yes |
Advanced Security Features
| Data Protection | Limits Viewing Angle to Protect Confidential Information |
Interfaces
| Mounting Type | Adhesive Strips or Slide Mounting Tabs |
| Compatibility | Flat-panel monitors, thin bezels |
Physical & Environmental
| Material | Plastic |
| Height | 0.1 Inch |
| Width | 10.6 Inch |
| Depth | 18.8 Inch |
| Weight | 2.8 oz (79.4 g) |
| Fingerprint Resistant | Yes |
| Scratch Resistant | Yes |
| Dust Resistant | Yes |